# Distance between Grand Rapids, MI (GRR) and Chicago, IL (ORD)

Flight distance from Grand Rapids to Chicago (Gerald R. Ford International Airport – Chicago O'Hare International Airport) is 137 miles / 220 kilometers / 119 nautical miles. Estimated flight time is 45 minutes.

Driving distance from Grand Rapids (GRR) to Chicago (ORD) is 199 miles / 320 kilometers and travel time by car is about 3 hours 43 minutes.

## Map of flight path and driving directions from Grand Rapids to Chicago.

Shortest flight path between Gerald R. Ford International Airport (GRR) and Chicago O'Hare International Airport (ORD).

## How far is Chicago from Grand Rapids?

There are several ways to calculate distances between Grand Rapids and Chicago. Here are two common methods:

Vincenty's formula (applied above)
• 136.788 miles
• 220.139 kilometers
• 118.866 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
• 136.531 miles
• 219.725 kilometers
• 118.642 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

## Airport information

A Gerald R. Ford International Airport
City: Grand Rapids, MI
Country: United States
IATA Code: GRR
ICAO Code: KGRR
Coordinates: 42°52′50″N, 85°31′22″W

B Chicago O'Hare International Airport
City: Chicago, IL
Country: United States
IATA Code: ORD
ICAO Code: KORD
Coordinates: 41°58′42″N, 87°54′17″W

## Time difference and current local times

The time difference between Grand Rapids and Chicago is 1 hour. Chicago is 1 hour behind Grand Rapids.

EDT

CDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 45 kg (100 pounds).

## Frequent Flyer Miles Calculator

Grand Rapids (GRR) → Chicago (ORD).

Distance:
137
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
137

Round trip?